WordPress : How can I loop through a list of post ID

3 comments

1. Actually I think there’s something wrong with Umesh’s answer.
   Instead of:

   $post_id = array(3,56,89,98);
   

   It should be:

   $post_id = array( 'post__in' => array(3,56,89,98) );
   

   Right?

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2. i have also started learning php all you need to do something like

   foreach ($post_id as $id) { 
     // do what ever you want to do here
   
   }
   

   Edit

   <?php
   $post_id = array(3,56,89,98);
    $posts = get_posts( $post_id);
    foreach( $posts as $post ) :
     setup_postdata($post);  ?> 
        // you can call use post data inside here like
        <h2 class="title"><?php the_title(); ?></h2>
   <?php endforeach; ?>
   

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3. To construct the loop, you should be able to use the query_posts function. Something like
   query_posts( array( 'post__in' => $post_id ) );
   should do the trick.

   The parameters are outlined in the WP_Query page of the codex.

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